Description of productspvc foam tape is closed cell foam and single or double sided with high acrlicy glue for sealing product.Product features1 easy to install ,save both time and labour2 base material is stabilize ,highly security3 strong adhesive traceless on the surfaceRange of application1 sealing ,sound insulation ,shock absorpotion,prevent the air and moisture and dust to invade .2 install glass,stick in the glass of sash ,that effective seal the water and air, get to the leakproofness and structuralintegrity of the window system3 curtain wall engineering help keeping the fixed,balance space in the glass and Aluminum profiles.serve as fix glass for a short time before the solidfication of silcione sealant ,and stiffiness half of open cell of pvc foam speed up